The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2002
Filed:
Oct. 18, 1999
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
A surface acoustic wave apparatus includes a package having a concave-shaped base and a concave-shaped cap and a surface acoustic wave element housed in the package. The base has a mounting surface on which the surface acoustic wave element is mounted and a side wall raised from the periphery of the mounting surface. The side wall of the base is formed lower than the highest part of the surface acoustic wave element mounted on the mounting surface. Since the surface acoustic wave element mounted on the base is raised above the side wall of the base, the surface acoustic wave element is subjected easily to, for example, test, measurement, fault analysis, and others.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile